MIL SPEC Extension Spring: OD 0.36 in, FL 1.875 in, Music WireMIL SPEC Extension (MS24586)Available for Immediate Delivery from Stock The MS24586-143 is a military specification extension spring from the MIL SPEC Extension (MS24586) series, designed to meet stringent defense and aerospace standards for critical applications. This precision spring features a 0.36-inch outside diameter (9.14 mm) with 0.25-inch loop inside diameter (6.35 mm) and extends from a free length of 1.875 inch (47.63 mm) to a maximum extended length of 2.67 inch (67.82 mm), providing reliable extension performance in military and aerospace systems where consistent operation under extreme conditions is mandatory. Manufactured from Music Wire with a 0.055-inch wire diameter (1.4 mm), the spring delivers a spring rate of 20.15 lb/inch (3.529 N/mm) through its 24 total coils with an initial tension of 1.6 lb (7.117 N) ensuring predictable force characteristics required by military specifications. With Inline loop positions for optimal load distribution and precise attachment, the spring supports a maximum load of 17.6 lb (78.289 N) at full extension with a body length of 1.375 inch (34.93 mm). This MIL-SPEC spring is essential for defense contractors, aerospace manufacturers, and government applications where compliance with military standards and proven reliability are non-negotiable requirements. Learn about the MIL-SPEC Springs Series - MS24586These products are part of the United States Defense Standard. They are used to help achieve standardization objectives set by the U.S. Department of Defense. This series is also commonly known interchangeably as "military standards", "MIL-SPEC", "MIL-STD" or "MilSpecs." These high precision designs meet stringent technical requirements and are used in a multitude of Military and Aerospace applications, both defense and non-defense related. MIL-SPEC springs are increasingly specified by other non-Defense government organizations, technical organizations, and highly regulated industries. The MIL-SPEC standard for extension springs for loads below 30 lbs. is AS24586; this was formerly MS24586. The MIL-SPEC standard for compression springs for loads below 20 lbs. is AS24585; this standard was formerly MS24585 are also available from stock and ready to ship. MIL SPEC Extension (MS24586) have useful applications in various industries, including:
...and many more applications 455101
Product
MIL SPEC Extension Spring: OD 0.36 in, FL 1.875 in, Music Wire
Product
MIL SPEC Extension Spring: OD 0.36 in, FL 1.875 in, Music Wire
Part Number
MS24586-143
Series
MIL SPEC Extension (MS24586)
Outside Diameter (inch)
0.36
Outside Diameter (cm)
0.914
Outside Diameter (mm)
9.14
Wire Diameter (inch)
0.055
Wire Diameter (cm)
0.14
Wire Diameter (mm)
1.4
Max Load (gm)
7983.4
Max Load (lb)
17.6
Max Load (kg):
7.9834
Max Load (N):
78.289
Rate (gm/cm) 3598
Rate (gm/mm) 359.8
Rate (kg/cm) 3.598
Rate (kg/mm) 0.3598
Rate (lb/in) 20.15
Rate (N/cm) 35.29
Rate (N/mm) 3.529
Max Extended Length (cm) 6.782
Max Extended Length (in) 2.67
Max Extended Length (mm)
67.82
Initial Tension (gm)
725.8
Initial Tension (kg)
0.7258
Initial Tension (lb)
1.6
Initial Tension (N)
7.117
Free Length (cm)
4.763
Free Length (inch) 1.875
Free Length (mm) 47.63
Material Music Wire
Loop Inside Diameter (cm) 0.635
Loop Inside Diameter (in) 0.25
Loop Inside Diameter (mm) 6.35
Ends Machine Loops
Loop Position Inline
Direction of Wind Factory Option
Finish None
0.055
0.36
0.008
1.875
0
24
1.6
0
20.15
2.015
2.67
17.6
0.055
1.375
Inline
0.36
0.008
1.875
0
24
1.6
0
20.15
2.015
2.67
17.6
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| Quantity | Price |
|---|---|
| 1 - 19 | $20.430 |
| 20 - 49 | $13.430 |
| 50 - 99 | $8.720 |
| 100 - 199 | $6.270 |
| 200 - 299 | $4.241 |
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| 500 - 599 | $2.325 |
| 600 - 699 | $2.044 |
| 700 - 799 | $1.830 |
| 800 - 899 | $1.658 |
| 900 - 999 | $1.522 |
| 1000 | $1.404 |
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